VA HB590

Establishes the Smart Solar Permitting Platform, an internet-based system that automates plan review and instantly issues permits for residential solar energy systems on single-family and two-family homes

Requires the Department of Energy to launch the platform by July 1, 2027, with localities required to accept applications through the platform or an equivalent alternative by July 1, 2028

Applies to streamline-eligible systems with rooftop equipment weighing 4 pounds per square foot or less, installed on homes with up to 200-amp service disconnects, including solar panels, batteries, and main panel upgrades

Platform must be available 24/7, accept electronic signatures, and automatically approve applications that comply with the Uniform Statewide Building Code

Directs the Department of Energy to convene a work group to determine whether a surcharge on local permitting fees should offset state platform costs, with findings due to the General Assembly by November 1, 2026